allen bradley datasheet
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7/31/2019 Allen Bradley Datasheet
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Product Data Sheet Allen-Bradley IO ServerPart No. SA09-103
The Allen-Bradley SLC500 Device Module operates within the Universal Server architecture and providescomprehensive support for SLC500 devices using DF1 serial communications protocol. The Allen-BradleyModule permits the user to create standard devices to match SLC500 field device protocols for real-timecommunications.
Device Features
Each Allen-Bradley device includes features common to all devices within the Universal ServerArchitecture:
Full support for OPC 1.0 and 2.05, SuiteLink, and DDE clients, in any combination. Each device may be configured for both a primary and secondary circuit for communications
using any of the available circuits defined in the Universal Server. Each device may beconfigured to use the primary circuit only, secondary circuit only, or alternate between thetwo. Options also include automatic fail-over between the circuits.
Available circuits may include direct serial, radios, dialup, CDPD, TCP/IP, UDP/IP, andterminal server connections.
Each device includes a complete set of standard diagnostic items that may be viewed usingthe Universal Server remote diagnostics viewer or added to any OPC, SuiteLink, or DDEclient.
Devices may be configured to perform data acquisition automatically, only when clients areconnected, or upon demand by client programs only.
Command items allow complete control of devices from connected clients. Command itemsinclude setting device scan status, selecting active circuits, and requesting immediatedemand scans.
User-selectable log options provide comprehensive log messages for system monitoring andtroubleshooting. The Device Diagnostics screen, below, performs interactive diagnosticsand displays streaming device transactions and activity.
In addition, the Allen-Bradley module provides:
Communication to SLC500 devices configured for DF1 half-duplex or full-duplex protocol.
Communication to SLC500 devices via:
Serial Connection (Direct, Modem, Radio, etc.)
KF2 or KE DH+ modules
KF3 or KE DH485 modules
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Product Data Sheet Allen-Bradley IO ServerPart No. SA09-103
Real-Time Features
The Allen-Bradley Module supports several standard SLC500 Device types, such as SLC 5/01, 5/02,5/03, 5/04, and 5/05. Standard features of the Allen-Bradley SLC500 Module include:
Interactive dialogs to create tag names for SLC500 address items for client access. All tagnames are available in any OPC Browser.
Client programs may access SLC500 items by direct SLC500 address or with user-definedtag names.
Tag items may be designated as autoscan to force data acquisition of the item upon startupwith no client connected. In addition, each tag item has configurable access rights and scanoptions.
Real-time acquisition may be set to occur at any time period, at a specific time of day, orupon client demand only.
Optimized device scanning to minimize the number of messages required for data acquisitionfor current active items.
Automatic retries of failed device IO transactions with user-configurable retries and responsedelays.
Prioritized processing of output commands and demand read transactions.
File types supported:
Output
Input
Status
Binary
Timer
Counter
Control
Integer
Float
ASCII
String
The Device Items screen for the Allen-Bradley Module is displayed below.
Specifications
Hardware RequirementsMinimum:
PIII 900 MHz Processor
100 MB Hard Disk
64 MB RAM
Recommended:
P4 1.4 GHz Processor
500 MB Hard Disk
128 MB RAM
Software Requirements Windows 2000 SP4 or greater
Windows XP SP1 or greater
MTL Open System Technologies LP2450 South Shore Blvd., Suite 210League City, TX 77573Phone: (281) 334-9111 Fax: (281) [email protected]
Copyright 2006 byMTL Open System Technologies LPAll rights reserved. All brand names and product names are trademarks or registered trademarks of their respective companies.A member of The MTL Instruments Group plc
SA09-103-012406
mailto:[email protected]://www.mtlmost.com/http://www.mtlmost.com/mailto:[email protected]